head to head · open source
iFixAi vs garak
iFixAi has 15,323 GitHub stars, 1,333 forks, 2 open issues and last shipped 2 days ago. garak has 9,285 stars, 1,290 forks, 429 open issues and last shipped 2 days ago. iFixAi leads on adoption by 65% (15,323 vs 9,285 stars). iFixAi is written in Python under Apache-2.0; garak is written in Python under Apache-2.0. iFixAi has attracted 9% as many forks as stars, garak 14%. garak was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai, llm-evaluation), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| iFixAi | garak | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 9.3K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-09-16 | 2026-09-16 |
| Forks | ⑂ 1.3K | ⑂ 1.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick iFixAi if
- You weight community size — 15K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick garak if
- You want the garak feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and garak fits your workflow better
About iFixAi
iFixAi is an open source Python auditor that answers, in under 120 seconds, whether an AI agent is actually doing the job it is supposed to do — run either by a human operator or by the agent itself.
read the full iFixAi overview →
About garak
garak is a free, Apache 2.0 command line vulnerability scanner for large language models that probes generative AI systems for hallucination, data leakage, prompt injection, misinformation, toxicity generation, and jailbreaks, and it is aimed at security engineers, red teamers, and AI developers who need to test the models they ship.
read the full garak overview →
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Frequently asked questions
Is iFixAi or garak more popular?
iFixAi has 15,323 GitHub stars and garak has 9,285. iFixAi has the larger community by that measure.
Are iFixAi and garak free?
Both are open source. iFixAi is licensed under Apache-2.0 and garak under Apache-2.0. Neither carries a licence fee.
What is the difference between iFixAi and garak?
iFixAi is written in Python and garak in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, iFixAi or garak?
Choose iFixAi if you want the larger community (15,323 stars) or its Apache-2.0 licence terms. Choose garak if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.